Reference Solutions to *Introduction to Commutative Algebra*
One of our courses this semester is Commutative Algebra, which is essentially an upgraded version of undergraduate abstract algebra. The textbook we're using is Atiyah's Introduction to Commutative Algebra, and per the instructor's arrangement, we were also required to work through and present solutions to some of the exercises... I have to say, this course has been exhausting.
By the time I got to the later exercises, I couldn't be bothered drafting things by hand anymore, so I just typed up my solutions directly in LaTeX — it's easier to typeset and easier to revise. I'm sharing it here for anyone who might find it useful. The solutions are written in Chinese with fairly detailed annotations, so it should be suitable for students who are just starting this course.
The part I did: Introduction to Commutative Algebra Reference Solutions.pdf
Of course, this only covers the subset of exercises our instructor assigned to us. Below is a complete set of solutions I found online, in English:
Solutions found online: Jeffrey Daniel Kasik Carlson - Exercises to Atiyah.pdf
If you spot any errors in the solutions, feel free to leave a comment pointing them out.
Translated automatically with claude-sonnet-5; all equations are reproduced verbatim from the source. Copyright remains with the original author.